The Deflector,dirt and Liquid, cataloged under National Stock Number 4320-01-310-0764, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4320-01-310-0764
Item Name
Deflector,dirt and Liquid
FSC / FSG
4320 / 43 — Power and Hand Pumps
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5306-01-397-2696N12291POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)Leslie Controls, Inc. Dba Leslie Controls Inc
3040-01-413-6011A-801-12291-32POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)B.w. Elliott Manufacturing Co., Llc
4810-01-522-099512291POSSIBLE MATCH
ADAPTER,STEM,VALVE
Possible match (shared part number)Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
5305-01-665-838012291POSSIBLE MATCH
THUMBSCREW
Possible match (shared part number)Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
12291
3/2Design control — primary reference
U.S. Government activity
Related Parts
5306-01-397-2696POSSIBLE MATCH
BOLT,MACHINE
N12291
3040-01-413-6011POSSIBLE MATCH
SHAFT,SHOULDERED
A-801-12291-32
4810-01-522-0995POSSIBLE MATCH
ADAPTER,STEM,VALVE
12291
5305-01-665-8380POSSIBLE MATCH
THUMBSCREW
12291
Frequently Asked Questions
What is NSN 4320-01-310-0764?
NSN 4320-01-310-0764 is a Deflector,dirt and Liquid, classified under FSC 4320, Power and Hand Pumps. Status: active.
What NSN replaces 4320-01-310-0764?
4 possible matches (shared part number, not a government interchangeability claim): 5306-01-397-2696, 3040-01-413-6011, 4810-01-522-0995. Verify interchangeability with system specifications before substitution.
What are the specifications of 4320-01-310-0764?
Key specifications for 4320-01-310-0764: End Item Identification: COLLAR BEARING. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-310-0764 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.